0.1.0
    Improve controlled window state tracking.
    Add wckbuttons plugin.
    Add window actions on buttons and title clicks (activate, (un)maximize, close).
    Add window action menu on left button click.
    Set inactive title color to fit better to themes.
    Add optional custom title font.
    Add xfwm4 theme support for buttons.
    Add plugins icons and a few themes.
    Add window icon to windowck plugin.

    Fix title overflow for expand option (use xfce_panel_plugin_set_shrink).

0.0.2
    Add shrink, fixed and expand title options.
    Add title padding and alignment options.

0.0.1
    Initial release.
